Big Texas Ultra

NOV
6-7
2026
Read all about the Big Texas Ultra on 6-7 Nov 2026 in Georgetown.
6-7 Nov 2026
100 kilometers 50 kilometers 15 kilometers

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Event Overview

The Big Texas Ultra Championship is a trail running event with distances of 15K, 50K, and 100K. It takes place near Lake Georgetown in the Texas Hill Country, starting and finishing at Russell Park. The 100K and 50K events use a looped course on the Goodwater Trail, while the 15K follows a separate out-and-back route.

Course Details

The course surfaces include a mix of rocky trails, jeep roads, and some road sections. For the 100K event, the elevation gain is over 4600 feet. The 50K loop has about 2300 feet of gain, and the 15K route has about 700 feet.

Logistics and Rules

Aid stations are provided along the course. Participants in the 50K and 100K events are required to carry a phone. A hydration system is mandatory for all events, with minimum capacities specified. Headlamps are required for the final 50K of the 100K event. There is also a ruck option for the 15K distance with weight requirements.

Awards and Series

The event is part of the Texas Ultra Series. Finishers receive a series-collectible medal and a long-sleeve shirt. Specific awards include belt buckles for 100K finishers and trophies and cash prizes for the top finishers in the 100K Championship. Visit the organization's website for the most recent information.

100 km
100k
50 km
50k
15 km
15k